Bookmark and Share

Notice: On March 31, it was announced that Statalist is moving from an email list to a forum. The old list will shut down at the end of May, and its replacement, statalist.org is already up and running.


[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

st: Bug in comment - and comment on comment


From   "Allan Reese (Cefas)" <allan.reese@cefas.co.uk>
To   <statalist@hsphsun2.harvard.edu>
Subject   st: Bug in comment - and comment on comment
Date   Tue, 21 Sep 2010 10:42:55 +0100

Just found this in V10, so try it in other versions.  It's so blatant!

I have a long complex scatterplot command in a DO file, using /* */ to
ignore line ends.  
With the auto data, put this in a DO file.

scatter weight mpg [fw=price]  /* 
   */ , ms(oh)
di "here"

To see the graph with standard size markers, insert another
start-comment

scatter weight mpg /* [fw=price]  /* 
   */ , ms(oh)
di "here"

And no output!  But /* inside /* */ should be ignored.  "What appears
inside /* */ is ignored." (help comment).

-------
/* */ has another advantage I'd not noticed before.  When a command
extends over several lines and you want to comment it out of the DO
file, just add * to the first line and all following lines also start *
so are comments.

* scatter ... /*
  */ ... /*
  */ etc 


R Allan Reese
Senior statistician, Cefas
The Nothe, Weymouth DT4 8UB 

Tel: +44 (0)1305 206614 -direct
Fax: +44 (0)1305 206601 

www.cefas.co.uk 



***********************************************************************************
This email and any attachments are intended for the named recipient only.  Its unauthorised use, distribution, disclosure, storage or copying is not permitted.  If you have received it in error, please destroy all copies and notify the sender.  In messages of a non-business nature, the views and opinions expressed are the author's own and do not necessarily reflect those of the organisation from which it is sent.  All emails may be subject to monitoring.
***********************************************************************************


*
*   For searches and help try:
*   http://www.stata.com/help.cgi?search
*   http://www.stata.com/support/statalist/faq
*   http://www.ats.ucla.edu/stat/stata/


© Copyright 1996–2014 StataCorp LP   |   Terms of use   |   Privacy   |   Contact us   |   Site index